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(11)

EP 3 295 044 A1

(12)

(43) Date of publication: 21.03.2018 Bulletin 2018/12 (21) Application number: 16726446.4 (22) Date of filing: 10.05.2016

(51) International Patent Classification (IPC):  F16B 31/02(2006.01) B25B 23/145(2006.01) B25B 21/00(2006.01) B25B 29/02(2006.01) (86) International application number: PCT/US2016/031648 (87) International publication number: WO 2016/183082 (17.11.2016 Gazette 2016/46)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 11.05.2015 US 201562159941 P (71) Applicant: Hytorc Division Unex Corporation Mahwah, NJ 07430 (US)	(72) Inventor: DOLAN, Michael, F. Kenilworth, NJ 07016 (US) (74) Representative: Westphal, Mussgnug & Partner Patentanwälte mbB  Am Riettor 5 78048 Villingen-Schwenningen 78048 Villingen-Schwenningen (DE)